Litime 12V 320Ah Mini LiFePO4 Battery Bluetooth, Lithium RV Battery with 200A BMS & IP65 Waterproof, Max. 15000 Deep Cycles for Travel Trailers, Solar, Off-Grid, Home Backup (2 Packs)
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Availability:
20 left in stock
Arrives
Tuesday, Jul 28
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Size: 2 Packs
Set name: 320Ah RV Battery (Mini)
Features
- Space-Saving Powerhouse: 1/3 the size of standard 12V 300Ah batteries (32% smaller footprint!) but with 20AH HIGHER capacity. Ideal for RVs, campers, and marine vessels where every inch matters fits seamlessly into tight battery compartments without sacrificing energy storage.
- Compact Yet Mighty: From weekend RV trips to off-grid cabins and emergency home power outages, this battery powers refrigerators, lights, and appliances with 2560W peak power. Lightweight design (compared to lead-acid) makes installation a breeze the ultimate all-in-one solution for modern energy needs.
- Smart Bluetooth 5.0 Integration: Monitor voltage, SOC (State of Charge), and real-time performance via the free app no wiring or extra hardware needed. Turn the battery on/off remotely during trips or check levels from your couch perfect for off-grid living or preventing unexpected power drains.
- Tough Enough for Any Environment: IP65 rating withstands rain, sea spray, and dusty job sites ideal for coastal homes, fishing boats, or desert campsites. Built-in -20C cold weather protection ensures reliable starts in Alaska winters or Canadian cabins no performance drop-off in freezing conditions.
- Scalable & Self-Protective: Expand to 4P4S for 51.2V 1280Ah systems (perfect for large home backup setups). Automatic overload/short circuit protection resets instantly no fuses to replace or breakers to trip. Worry-free operation for DIY energy projects.
Description
Features over 20 upgraded protection functions, enhancing safety and performance for sustained power delivery.Undergo more than 80+ rigorous tests, with fully traceable data for each cell, ensuring high reliability. 12.8V 320Ah Mini Battery Mini Self-Heating Battery 280Ah Battery (App) 460Ah Battery (Group 8D) 14.6V 60A Battery Charger 12/24/36/48V 100A MPPT 2000W Inverter with ATS Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store
Number of Batteries: 2 12V batteries required.
Brand: Litime
Battery Cell Composition: Lithium Ion
Battery Capacity: 320 Amp Hours
Recommended Uses For Product: Home Backup, Marine, Off-Grid Solar Power System, RV, Travel Trailer
Number of Batteries: 2 12V batteries required.
Brand: Litime
Model Number: 12V 320Ah Mini
Model Name: 12V 320Ah Mini
Manufacturer: LiTime
Built-In Media: 2*12V300Ah LiFePO4 Battery
Warranty Description: 5 Years warranty
Battery Cell Type: Lithium Ion
Battery Capacity: 320 Amp Hours
Voltage: 12.8 Volts
Reusability: Rechargeable
Amperage: 320 Amps
Unit Count: 2.0 Count
Battery Weight: 57.17 Pounds
Item Dimensions: 14.49 x 7.44 x 10.04 inches
Item Weight: 57.2 Pounds
Antenna Location: Home Backup, Marine, Off-Grid Solar Power System, RV, Travel Trailer
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
Bottom line up front: This battery is pretty awesome on it's own; it's amazing for the price. Update: As of 5/15/26 still have this battery in full time service. It’s been in the bed of my truck almost two years now, powering my fridge 6-7 months of the year. Showing 34 cycles as of now. Very happy with it. Update: As of 6/10/25 this battery is still trucking along without any issues. It's lived in the bed of my truck through the heat of summer and the cold of winter without fail. The BMS shows 18 cycles in 10 months with frequent use. The IOS app is still a little glitchy. If you fail to disconnect from the battery in the app and walk away, when you attempt to reconnect again it doesn't show current status of the battery without disconnecting in the app and killing the app. First, LiTime's packaging is on point. The battery showed up in a heavy duty box well protected by foam. Even the package smashers couldn't damage it. I'm using this to power an ARB Classic fridge and a Puma PD1006 compressor in my truck. It works great in this application when paired with a quality DC to DC charger and solar controller. I'm using it with a Redarc BCDC1225 so the alternator and solar charging are all in one, which is nice. The Puma PD1006 compressor draws 30 amps when running; battery handles it like a champ. The Bluetooth is functionality is great. The range on the Bluetooth is much better than most other Bluetooth devices. I can be 50+ feet away with the battery in a covered truck bed and check the status. The app is just "okay". It seems to work flawlessly when monitoring the battery when it's not being charged, where it gets glitchy is when monitoring it while charging. The app will not update the battery status after a while, requiring you to disconnect from the battery and reconnect. Then it works. Outside of that, it works good at monitoring the power going in and out of the battery. The app gives a rather annoying notification whenever you lose connection due to going out of Bluetooth range. If LiTime fixes the battery status update issue, the app would be solid. Overall, recommend this battery if you're looking for a quality LFP battery at an affordable price.
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Reviewed in the United States on September 8, 2024 by some guy out west
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
Bought this battery for my tent trailer. I never know how much charge was in my regular RV lead acid battery. When I didn't have power I was always ultra conservative and virtually afraid to use the battery much at all. With the LiTime 100Ah battery I know that I can use virtually the whole 100Ah without any damage to the battery. Greatly exceeding the available 50% capacity of a 94Ah lead acid battery, that is garbage if you do below that. This version of the LiTime 100Ah battery is easily less than half the way of lead acid battery and has bluetooth features with a phone app to see the battery charge level and charging and discharging rates for whatever load is on the battery. I was concerned about charging without a lithium specific charger, but this battery can handle charging up to 99% using the stock charger built in my RV. It's not great to keep a Lithium battery at 100% all of the time, so this seems like a win-win. After 2 short camping trips with no shore power, the battery is still sitting around 99%. We didn't have a lot of usage on it, but so nice to know it has a huge capacity for our usage model. The self discharge rate also seems to be extremely low, unlike my previous lead acid battery. Considering the jump. Go for it. You'll never regret it. The prices from LiTime are super reasonable and I've been super happy with the performance.
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Reviewed in the United States on August 17, 2024 by Mr. Thomas
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
Cannot control charge current so it’s overwhelming my trailers charger at over 50 amps. Battery came dead. Now I have to buy another charger. Shame shame shame and another $100… UPDATE: My “auto-detect” inverter/controller panel in my trailer appears to be struggling with “auto-detecting” the proper battery type. The battery itself is awesome and works great. Just be prepared that your RV will need more than just a lithium battery if you choose to go down that road. Most likely will need some tweaking or upgrading of the charging for said battery.
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Reviewed in the United States on April 10, 2026 by Amazon Customer
Size: 1 Pack
Set name: 230Ah RV Battery (APP)
This is a powerhouse battery. Been using it a year in my travel trailer, and I’m charging it up for the beginning of the season as I write this. Never had an issue with the battery itself. The app can be a touch finicky here and there but overall, it’s good for monitoring and just turning the discharge on and off. I track most everything through my Victron app. Great battery at a great price. Watch LiTime’s website for sales.
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Reviewed in the United States on March 21, 2026 by Adam
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
Super happy with this battery for use with our 40 lbs thrust trolling motor. Probably more than we need be worth the dependability and weight reduction. So glad I decided to go with the Bluetooth upgrade. It’s worth it and although you need to download another app, it is a pretty useful app. This will be my first time not using it for the winter. I will be back to update the review if there is anything else you need to be aware of!
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Reviewed in the United States on January 10, 2026 by NK
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
This packs 1.28 kWh of power which is quite good, and it doesn't weigh too much either, ~20 lbs. Beware tho that they shut the BMS off for delivery, so many chargers will not recognize it. It showed up reading only 2.8 V and my charger would not recognize it. You must have a charger that will go from 0V OR, like me, I had to jump start it. I had to get some voltage on it for the charger to recognize it was a battery. I did it with a male cigarette 12V connector to bare wire connected to the battery, which put 13+V on the battery. Then, it charged right up. It could be done with regular jumper cables with your car battery too. Or, as mentioned above, it can be charged with an expensive charger that will charge from 0V. Now that it's fully charged, however, I should not need to jump it, unless the voltage runs way low again.
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Reviewed in the United States on November 25, 2024 by Ward D
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
I waited one camping season before writing this review. We bought two to run in parallel for our little TAB Camper, and they performed great with no issues at all. Charging takes a bit more time to balance the charge between the two batteries, but since we camp off-grid, we can get a full week out of them. Like I said, the batteries are great, but their app is another story—it’s frustrating. You need it to register for the warranty, which I understand, but why do they need your location? The app is also required to monitor battery condition via Bluetooth, letting you see charge and discharge rates for each battery. I did have some issues with uneven discharging, but once the electrical system was set up correctly, that problem disappeared. Overall, we’re happy with the purchase and have recommended them to several people.
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Reviewed in the United States on February 13, 2026 by Keith B
Size: 1 Pack
Set name: 100Ah Bluetooth (Group 24)
As a full-time RVer here in sunny (and sometimes stormy) Florida, I finally ditched my old lead-acid batteries for the LiTime 12V 100Ah Group 24 Bluetooth LiFePO4 Battery, and wow—what a game-changer! This compact powerhouse fits perfectly in my standard Group 24 battery box as a drop-in replacement, but it delivers way more performance than anything I've had before. Right out of the box, the build quality stands out: lightweight at around 23-25 lbs (about 2/3 lighter than my old AGM), yet it packs a full 1280Wh of usable energy with 100% depth of discharge—no more worrying about killing the battery by running it too low. The 100A BMS handles heavy loads effortlessly (up to 1280W continuous, with a massive 500A peak for 1 second), so my fridge, lights, fans, and even a small inverter run smoothly without hiccups. The Bluetooth 5.0 feature is my favorite part—pairing with the LiTime app is quick, and I can monitor voltage, current, SOC, temperature, and more in real-time from my phone. No more guessing how much juice I have left! Installation was plug-and-play: connected in parallel with another for extra capacity, charged it up with my LiFePO4-compatible charger, and it's been rock-solid. It handles hot Florida days without issue (IP65 waterproof rating helps), and the EV-grade cells promise 4000+ cycles at 100% DOD—meaning this should last me 10+ years easily. Compared to lead-acid, it's night and day: faster charging, more runtime, zero maintenance, and no sulfation worries. For the price, this LiTime battery outperforms many pricier brands I've tried. Perfect for RVs, solar setups, trolling motors, or off-grid adventures. If you're ready to go lithium and want smart monitoring in a compact Group 24 size, grab this one—you'll wonder why you waited so long! Highly recommended.
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Reviewed in the United States on January 14, 2026 by Matthew James Case